Principles of weed control

Gilbert H. Ahlgren

Principles of weed control - New York John wiley and Sons Inc., 1951 - 368p

Gilbert H. Ahlgren; Glenn C. Klingman & Dale E. Wole: Principles of weed control. New York. John wiley and Sons Inc.,, 1951.--(632.58AHL)


ENGLISH

632.58 / AHL